Finding the Fourth Proportional to 82,184,125.32, 113,382,538.52 and 46,903,890.69

Step by Step Solution

1. Step 1: Write the proportion equation
   82,184,125.32 : 113,382,538.52 = 46,903,890.69 : x
2. Step 2: Convert to fraction form
   82,184,125.32/113,382,538.52 = 46,903,890.69/x
3. Step 3: Cross multiply
   82,184,125.32x = 113,382,538.52 × 46,903,890.69
4. Step 4: Simplify right side
   82,184,125.32x = 5,318,082,192,662,275
5. Step 5: Solve for x
   x = 5,318,082,192,662,275/82,184,125.32
6. Step 6: Final answer
   x = 64,709,360.50